Model No.: SY-31

1)Optical:PSII/USB/Combo

2) 400-800dpi

3) Compatible with Windows95/98/2000/XP/NT

4)Ergonomic engineering designing, suitable for either right-handed or left-handed person.

5)Size: 77*36*30 mm

Packing information:
MEAS:44*23*36CM
G.W./N.W.: 6.0/5.0KGS QYT: 100PCS/CTN